| Property | Value |
| Name | Hostmaster, Heroku |
| Organization | Heroku, Inc. |
| dns@heroku.com | |
| Address | 650 7th Street |
| Zip Code | 94103 |
| City | San Francisco |
| State | CA |
| Country | US |
| Phone | +1.4157295726 |
| NameServer | NS-1378.AWSDNS-44.ORG |
| Created | 2010-09-19 05:55:31 |
| Changed | 2013-12-17 04:03:16 |
| Expires | 2016-09-19 00:00:00 |
| Registrar | DYNAMIC NETWORK SERV |
| Date | IP Address |
| 2018-11-28 | 52.1.189.202 (ClassC) |
| 2018-11-28 | 52.201.38.10 (ClassC) |
| 2018-11-28 | 34.235.249.43 (ClassC) |
| 2018-11-28 | 52.20.109.77 (ClassC) |
| 2018-11-28 | 35.170.37.11 (ClassC) |
| 2018-11-28 | 52.20.167.39 (ClassC) |
| 2018-11-28 | 35.175.30.164 (ClassC) |
| 2018-11-28 | 52.20.250.191 (ClassC) |
| 2018-11-28 | 52.201.30.51 (ClassC) |
| 2024-03-16 | 54.78.134.111 (ClassC) |
| 2025-08-03 | 46.137.15.86 (ClassC) |
| 2025-11-03 | 54.228.42.199 (ClassC) |